Estimate your bathroom remodel cost by size, type and finish level. Get a realistic breakdown for labor, tile, fixtures and plumbing in seconds.
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These are planning estimates, not contractor quotes. Enter your bathroom size in square feet, pick the bathroom type (half bath, full bath, primary bath or large suite), and choose a finish level. Then set your tub and shower choice, vanity choice, any plumbing relocation, and extras like heated flooring or a bidet toilet. The calculator applies a per square foot finish rate adjusted for bathroom type, adds the tub/shower and vanity choices, plumbing moves and extras, then adds a 12 percent contingency for hidden surprises such as subfloor repair. You get an estimated total, a labor estimate, the estimated cost per square foot, and the contingency amount. Always confirm with written quotes from licensed local plumbers and contractors before you commit to a budget.
Bathroom remodel cost is priced from a per square foot finish rate, multiplied by a bathroom type factor, then adjusted for your specific choices. The finish rates used here are $105 per square foot for budget, $185 for mid-range, $300 for high-end, and $500 for luxury, in line with published 2026 industry bands. The type multiplier is 0.9 for a half bath, 1.0 for a full bath, 1.15 for a primary bath, and 1.2 for a large suite, since primary baths get more of everything: double vanities, separate tub and shower, more tile, better lighting. Tub and shower choices adjust the base: keeping the existing saves 10 percent of the base, a tub-shower combo adds nothing, a prefab shower adds $1,500, a tiled walk-in shower adds $5,500, and a freestanding tub adds $3,000. Vanity choices adjust the base too: keeping the existing saves 8 percent, semi-custom adds $1,200, and custom adds $3,500. Moving one fixture adds $2,500 and moving multiple fixtures adds $5,000, while extras add $1,300 for heated flooring, $1,200 for a bidet toilet, or $2,500 for both. A 12 percent contingency covers hidden costs, because surveys show nearly a third of homeowners discover water damage or structural issues after demolition. Worked example: a 45 square foot full bath at mid-range gives a base of 45 × 185 × 1.0 = $8,325. A tub-shower combo, stock vanity, no plumbing moves and no extras add $0, for a subtotal of $8,325. The 12 percent contingency is $999.00, making the estimated total $9,324.00, with a labor estimate of $3,746.25 and about $207.20 per square foot.
This bathroom remodel cost estimator works in six quick steps. First, enter your bathroom size in square feet. Second, pick the bathroom type: half bath (toilet and sink only), full bath (toilet, sink and tub or shower), primary bath (larger, usually with separate tub and shower), or large suite. Third, choose a finish level from budget to luxury. Fourth, set the tub and shower: keep the existing, a tub-shower combo, a prefab shower, a tiled walk-in shower, or a freestanding tub. Fifth, set the vanity and any plumbing relocation. Sixth, add extras such as heated flooring or a bidet toilet. The calculator instantly shows your estimated total with labor and contingency broken out, so you can test scenarios, such as what a tiled walk-in shower does to the number versus a prefab unit, before you request contractor quotes. Think of it as a bathroom renovation cost calculator that shows its math instead of a black box.
Size sets the floor of your budget, but the bathroom type decides how steep the climb is. As a planning guide: half baths (20 to 30 square feet, no tub or shower) typically run $3,000 to $9,000 and average around $5,500; standard full baths (35 to 50 square feet) run $10,000 to $25,000; primary baths (75 to 100 square feet) run $25,000 to $60,000 or more; and large suites (120 to 150 square feet) run higher still. Small bathrooms cost more per square foot than large ones because the fixed costs of trades, permits and fixtures spread over less floor: expect $75 to $125 per square foot for budget projects, $125 to $250 for mid-range, and $250 to $650 or more for high-end and luxury finishes. A 5x8 bathroom is the most common full bath size in American homes, and its typical full remodel lands between $11,900 and $16,100 at mid-range with the layout unchanged. Moving fixtures to a new layout adds about $2,500 per fixture before finishes, so keeping the existing footprint is the biggest lever for a small bathroom.
The most expensive part of a bathroom remodel is labor combined with the shower or tub area. Labor typically runs 40 to 65 percent of the total, higher than most other rooms, because plumbing, electrical, tile and carpentry all need skilled, precise work in a tight space. The typical budget split looks like this: labor 40 to 50 percent; tile for floor and shower surround 15 to 20 percent; the tub or shower unit 10 to 15 percent; vanity and countertop 8 to 12 percent; plumbing rough-in and fixtures 8 to 12 percent; electrical, wiring, fixtures and the exhaust fan 5 to 8 percent; and the toilet 2 to 4 percent. Tile labor is priced by the square foot, and shower walls add up fast: tiling the floor only costs a fraction of tiling a full walk-in shower surround plus accent walls. Choosing a tub-shower combo with a surround instead of a tiled walk-in shower is the single biggest way to hold the cost down, while a custom tiled walk-in shower with glass runs about $7,500 installed at mid-range.
Finish level moves the number more than almost anything else on this page. Budget finishes ($105 per square foot) mean stock vanities, ceramic tile, prefabricated tub-shower units and builder-grade fixtures. Mid-range ($185 per square foot), the most common choice, means semi-custom vanities, porcelain tile, a new tile shower, upgraded fixtures and updated lighting. High-end ($300 per square foot) brings custom tile work, natural stone accents, designer fixtures and minor layout tweaks. Luxury ($500 per square foot) means fully custom cabinetry, heated floors, steam showers and smart fixtures. Want to renovate a small bathroom on a budget? Keep the layout, use luxury materials sparingly in small areas like a backsplash or accent wall, and put your money into the wet area, which buyers notice most. Two identical 5x7 bathrooms can differ by $15,000 purely on finish choices, so the tier you pick deserves more thought than the room size.
The biggest saving comes from keeping your bathroom's existing layout: moving a toilet, shower or sink requires rerouting drain and supply lines, often the single largest line-item jump, and moving plumbing can increase your bathroom remodel cost by $1,500 to $5,000 or more depending on slab versus raised subfloor. Stick with a standard tub or prefabricated unit instead of converting to a custom walk-in shower, which significantly increases labor and material costs. Keep an existing vanity in good shape and just replace the faucet and hardware, hire a skilled handyman rather than a general contractor for minor swaps, and gather quotes from multiple contractors to compare scope line by line. A tub to shower conversion only pays off if the home has another full bath with a tub, since removing the only tub can hurt resale. Shop material prices yourself: vinyl or porcelain flooring, prefabricated vanities and standard fixtures keep a cosmetic refresh achievable, while premium stone and custom cabinetry can double the materials bill.
A bathroom remodel does add value to your home, especially at the mid-range tier. Industry cost-versus-value data typically shows a mid-range bathroom remodel recouping close to 80 percent of its cost at resale, with other datasets in the 60 to 70 percent range, well above most renovations. Upscale remodels recoup a smaller share, so for resale prioritize broadly appealing fixture and finish upgrades over major layout changes. Home buyers pay most for clean, modern, functional bathrooms; they rarely pay extra for the jump from mid-range to luxury. On permits: most municipalities require one for plumbing, electrical or structural changes, with fees from $50 to $500 or more depending on your city and scope. Replacing fixtures in the same spot usually does not need one. Check with your local building department before work starts, since unpermitted work is a standard home-inspection red flag and can complicate insurance claims years later.
Most homeowners spend $12,000 to $25,000 on a standard full bathroom remodel. Half baths average around $5,500, while large primary bathrooms with premium finishes average $35,000 to $40,000 or more. How much you pay depends on size, type, finish level and whether plumbing moves, so use the calculator above for your specific project.
Labor and the shower or tub area. Labor usually makes up 40 to 65 percent of the total, and a tiled walk-in shower with glass costs about $7,500 installed at mid-range. Moving plumbing to a new spot adds about $2,500 per fixture, making layout changes the next biggest cost driver after labor itself.
Budget projects run $75 to $125 per square foot. Mid-range remodels, the most common choice, run $125 to $250 per square foot. High-end and luxury finishes push $250 to $650 or more per square foot. Small bathrooms cost more per square foot because fixed trade, permit and fixture costs spread over less floor.
A refresh usually takes 1 to 2 weeks. A full remodel in the same layout typically takes 3 to 6 weeks. A gut remodel with layout changes can take 2 months or more, depending on permits, inspections and special-order materials. Order fixtures and tile before demolition starts to avoid idle weeks.
Yes, especially mid-range projects. Remodeling cost-versus-value data typically shows a mid-range bathroom remodel recouping 60 to 80 percent of its cost at resale, high compared to most renovations but rarely a full dollar-for-dollar return. Keep finishes broadly appealing and avoid removing the home's only tub to protect resale value.
Usually, if the work involves plumbing, electrical or structural changes. Replacing fixtures in the same spot often does not require one. Rules vary by town, and permit fees run $50 to $500 or more, so check with your local building department before work starts. Skipping a required permit risks fines and can complicate insurance claims.
Yes, if the project focuses on cosmetic updates and avoids major plumbing or electrical work. Paint, new fixtures, updated lighting, a budget-friendly vanity and a hardware refresh can fit within $5,000 while keeping the existing layout. Full renovations with new tile, custom features or layout changes cost significantly more.
Yes, for the parts you are allowed to do yourself. Painting, fixture swaps, vanity installation and hardware upgrades can shave 15 to 30 percent off a project without touching anything code-regulated. Plumbing and electrical work almost always require a licensed professional, so a fully DIY remodel is usually not realistic or legal past cosmetic updates.
Yes. Relocating a toilet, tub or shower means cutting into the floor to reroute drain and supply lines, adding $1,500 to $5,000 or more depending on whether you are working with a slab or a raised subfloor. It is often the single biggest line-item jump, which is why keeping the existing layout is the most effective cost control.
They are planning-stage tools, accurate within a reasonable range for budgeting, not a substitute for a contractor's on-site bid. They cannot account for hidden conditions like water damage, mold or outdated wiring, which only appear once demolition starts. Add a 12 percent contingency and get at least three written quotes to compare.
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